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# Demo to illustrate the ellipses style
set title "Demonstration of the 'ellipses' plotting style\nTwo-column form: x y (default size)"
plot 'ellipses.dat' u 1:2 with ellipses
pause -1 'Hit <cr> to continue'
set title "Three-column form: x y major_diameter (minor diameter is the same)" noenh
plot 'ellipses.dat' u 1:2:3 with ellipses
pause -1 'Hit <cr> to continue'
set title "Four-column form: x y major_diameter minor_diameter" noenh
plot 'ellipses.dat' u 1:2:3:4 with ellipses
pause -1 'Hit <cr> to continue'
set title "Five-column form: x y major_diameter minor_diameter angle" noenh
plot 'ellipses.dat' u 1:2:3:4:5 with ellipses
pause -1 'Hit <cr> to continue'
set title "Six-column form: 6th column variable color (lc variable)"
plot 'ellipses.dat' u 1:2:3:4:5:6 with ellipses lc var
pause -1 'Hit <cr> to continue'
set title "Six-column form: 6th column variable color (lc palette)"
plot 'ellipses.dat' u 1:2:3:4:5:6 with ellipses lc pal
pause -1 'Hit <cr> to continue'
set title "Six-column form: 6th column variable color (lc rgb variable)"
plot 'ellipses.dat' u 1:2:3:4:5:7 with ellipses lc rgb var
pause -1 'Hit <cr> to continue'
set title "Scaling of axes: units xy"
set yr [-15:30]
set xr [-5:15]
plot 'ellipses.dat' u 1:2:3:4:5 with ellipses units xy
pause -1 'Hit <cr> to continue'
set title "Scaling of axes: units xx"
plot 'ellipses.dat' u 1:2:3:4:5 with ellipses units xx
pause -1 'Hit <cr> to continue'
set title "Scaling of axes: units yy"
plot 'ellipses.dat' u 1:2:3:4:5 with ellipses units yy
pause -1 'Hit <cr> to continue'
set title "Now see all three together"
plot 'ellipses.dat' u 1:2:3:4:5 with ellipses units xy title "units xy",\
'' u 1:2:3:4:5 with ellipses units xx title "units xx",\
'' u 1:2:3:4:5 with ellipses units yy title "units yy"
pause -1 'Hit <cr> to continue'
reset
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